...The passivated parts shall exhibit a chemically clean surface and shall, on visual inspection, show no etching, pitting, or frosting. The following tests shall be performed on each lot of stainless steel parts: water immersion test, high humidity test, salt spray test, copper sulfate test, and potassium ferricyanide-nitric acid...

...ASTM d1003 pdf free download ASTM D1003 – 11e1 Standard Test Method for Haze and Luminous Transmittance of Transparent Plastics ASTM D1003 Significance and Use ASTM d1003 pdf Light that is scattered upon passing through a film or sheet of a material can produce a hazy or smoky field...